Battery Relocation Tray

3.4L (5VZ-FE) Conversion LH Battery Relocation Tray

Installation notes This tray is delivered un-painted and is constructed of mild steel. We recommend painting this tray prior to installation. Remove the air intake box, washer bottle, and any other restrictions in LH front corner of the engine bay. Set the ORS Battery Relocation Tray in this corner. Using the washer bottle (will be […]

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ORS High Pressure Fuel Hose

3.4L (5VZ-FE) Conversion High Pressure Fuel Hose

Installation notes For 3VZ-E and 22R-E models Note: The original 22R-E or 3.0L fuel pump (in-tank) normally works well with the 3.4l engine and can be left in place. However, if a supercharger is used, ORS recommends upgrading to a performance fuel pump. Also, be sure to purge fuel hose w/ compressed air before installation. […]

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ORS Conversion Harness Layout - '85-'88 22R-E Recipient Applications

Conversion Wiring Harness – 3.4L (5VZ-FE) and 2.7L (3RZ-FE)

Install Instructions Conversion Wiring Harness, 85-95 22R-E and 3VZ-E applications 3.4L 5VZ-FE & 2.7L 3RZ-FE Engines *****NOTICE TO CUSTOMER: If there is a problem suspected with the wiring harness, call ORS. DO NOT cut, alter, or dissect the ORS conversion harness. ORS accepts no responsibility for a harness that has been tampered with. If wire […]

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ORS Conversion Harness Layout - '85-'88 22R-E Recipient Applications

Stand-Alone Wiring Harness – 3.4L (5VZ-FE) and 2.7L (3RZ-FE)

Standalone Wiring Harness Installation Instructions 3.4L 5VZ-FE and 2.7L 3RZ-FE applications *****NOTICE TO CUSTOMER: If there is a problem suspected with the wiring harness, call ORS. DO NOT cut, alter, or dissect the ORS conversion harness. ORS accepts no responsibility for a harness that has been tampered with. Please read all instructions before beginning work. […]

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Battery Conversion Harness

3.4L (5VZ-FE) Conversion Battery Harness (ORS-EC046)

ORS-EC046 Installation Notes *****NOTICE TO CUSTOMER: If there is a problem suspected with the wiring harness, call Off Road Solutions. DO NOT cut, alter, or dissect the ORS battery harness. Off Road Solutions accepts no responsibility for a harness that has been tampered with – NO EXCEPTIONS. There is no warranty on the ORS 3.4L […]

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Performance Motor Mount - Passenger Side

3.4L (5VZ-FE) Performance Motor Mounts (ORS-EC071)

ORS-EC071 Installation notes This kit should include the following: 1 x Driver-side mount 1 x Passenger-side mount 2 x 2” Polyurethane Bushing Set w/ Sleeve 2 x 5/8” x 4.5” bolt w/ flat washers, lock washer and nut 1 x 10mm x 1.25 x 40mm bolt 10 x 10mm x 1.25 x 20mm bolt 1 […]

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Oil Pan Conversion

3.4L (5VZ-FE) Oil Pan Conversion

Off Road Solutions 3.4L Rear Sump Oil Pan Conversion Instructions Note: These instructions pertain to Tacoma, 4Runner and Tundra donor vehicles, where the installation of a rear-sump oil pan is required. If the donor vehicle is a T100, the oil pan may not need replacement. See our application guide for details. If switching between a […]

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